National Hydrography Requirements and Benefits Study Preliminary Results

Source URL: nationalmap.gov

• Hydrography
• National Hydrography Dataset
• Geography

An Applied Ontology for Semantics Associated with Surface Water Features Dalia E. Varanka E. Lynn Usery U.S. Geological Survey

Source URL: cegis.usgs.gov

• Ontology
• Semantic Web
• Computing
• Knowledge representation
• Information science
• Information
• Knowledge engineering
• Upper ontology
• Formal ontology
• Web Ontology Language
• Geographic information system
• National Hydrography Dataset

p.1  Hydro Seminar Series   Episode 3  Jeff Simley: ​ [0:10] Hello, this is Jeff Simley from the US Geological Survey, and  welcome to the Hydrography Seminar Series. This is session thr

Source URL: nhd.usgs.gov

• Physical geography
• Water
• Hydrography
• National Hydrography Dataset
• NHD
• Stream
• 9

Watershed and Stream Network Delineation Exercise Synopsis of Class 11, GIS in Water Resources The purpose of this exercise is to illustrate watershed and stream network delineation based on digital elevation models usin

Source URL: www.caee.utexas.edu

• Water
• Geography
• Hydraulic engineering
• Physical geography
• Hydrology
• Geographic information systems
• Environmental engineering
• ArcGIS
• Esri
• National Hydrography Dataset
• Drainage basin
• Hydrograph

USGS National Hydrography Dataset Newsletter  Vol. 15, No. 8, June 2016  by Steve Aichele and Al Rea, USGS  Contents:  Hydrography Requirements and Benefits Report delivered  NHD Update Tool O

Source URL: nhd.usgs.gov

• GIS software
• ArcGIS
• National Hydrography Dataset
• NHD
• Geographic information system

Mapping the North Slope’s Waters North Slope Science Initiative (NSSI) Emerging Issues: “Given the ongoing industrial development and environmental change, the short- and long-term information from hydrological and m

Source URL: file-sctc.gina.alaska.edu

• Hydrography
• National Hydrography Dataset
• Alaska
• NHD
• United States

Publicity Photos of SPAA and IPA staff.

Source URL: www.awra.org

• Water
• Natural environment
• Water pollution
• Hydrology
• Environmental science
• National Hydrography Dataset
• American Water Resources Association
• Water quality
• Tap water
• United States Environmental Protection Agency
• Total maximum daily load
• NHD

Hydro Seminar 1 Transcript Starting at 4:12 Slide 1 Welcome to the U.S. Geological Survey Hydrography Webinar Series. My name is Jeff Simley and I’ll be your host for today’s April 9th session.

Source URL: nhd.usgs.gov

• Cartography
• Hydrography
• National Hydrography Dataset
• Hydrology
• NHD
• Geographic information system
• United States Geological Survey
• Map
• Topography
• Streamflow

Version #11 September 13, 2012 Charter Steering Committee for the Watershed Boundary Dataset I. Purpose of the Charter

Source URL: acwi.gov

• Committees
• Human communication
• Legislatures
• Meetings
• Political communication
• National Hydrography Dataset

Pennsylvania National Hydrography Dataset Mini – Conference: The Move to High Resolution NHD September (Wednesday) 8th – (Thursday) 9th 3240 Schoolhouse Rd Middletown, PARegistration Form

Source URL: www.paview.psu.edu